Literature DB >> 5922191

Circadian rhythms: variation in sensitivity of isolated rat artria to acetylcholine.

R P Spoor, D B Jackson.   

Abstract

Experiments were performed at two time points in the 24hour cycle to determine whether isolated right atria of rats would vary in sensitivity, with a circadian rhythm, to two concentrations of acetylcholine. The beating rate of the atria decreased more in response to the drug if the atria were isolated at 1100 than if isolated at 2300 hours.

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Year:  1966        PMID： 5922191     DOI： 10.1126/science.154.3750.782

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  4 in total

1.  Chronobiologic approach to beat-to-beat variations of cultured murine myocardial cells.

Authors:  H Han; D Shao; J Wu; G Cornélissen; F Halberg
Journal:  Cell Biophys       Date:  1991-06

2.  RNAseq shows an all-pervasive day-night rhythm in the transcriptome of the pacemaker of the heart.

Authors:  Yanwen Wang; Cali Anderson; Halina Dobrzynski; George Hart; Alicia D'Souza; Mark R Boyett
Journal:  Sci Rep       Date:  2021-02-11       Impact factor: 4.379

3.  The acute toxicity of drugs acting at cholinoceptive sites and twenty-four hour rhythms in brain acetylcholine.

Authors:  A H Friedman; C A Walker
Journal:  Arch Toxikol       Date:  1972

Review 4.  Rhythmic control of activity and sleep by class B1 GPCRs.

Authors:  Michael Kunst; Matthew C F Tso; D Dipon Ghosh; Erik D Herzog; Michael N Nitabach
Journal:  Crit Rev Biochem Mol Biol       Date:  2014-11-20       Impact factor: 8.250
  4 in total

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